Name : Pakkun
Affiliation : Konohagakure (Hidden Leaf)
Summoner : Hatake Kakashi
Seiyu : Shinichi Kotani
A petite, little pug and one of 's Ninken (Ninja Dogs). Pakkun is seemingly the most intelligent of the Ninken, and has the ability to speak. In the anime, he reveals that he uses the same shampoo as , Floral Green (in which Sakura is comically traumatized at the thought of using the same shampoo as a dog).
Also in accordance to the anime, Pakkun was able to say Kakashi's name at four months of age. This implies that Kakashi's Nin dogs may have been all raised from at least a young age by Kakashi.
The face shaped design on the back of his shirt is referred to as Henohenomoheji, which is the sound made when all the characters in the face are put together. Appropriately enough, children use this design as the face for their Kakashi or scarecrows.